485796840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{4048307}}^1$

素因数の和:4048321

約数の個数: 32

約数和(自身を含む): 1457390880

約数和(自身を除く): 971594040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 4048307, 8096614, 12144921, 16193228, 20241535, 24289842, 32386456, 40483070, 48579684, 60724605, 80966140, 97159368, 121449210, 161932280, 242898420, 485796840]

約数ペア:

[(1, 485796840), (2, 242898420), (3, 161932280), (4, 121449210), (5, 97159368), (6, 80966140), (8, 60724605), (10, 48579684), (12, 40483070), (15, 32386456), (20, 24289842), (24, 20241535), (30, 16193228), (40, 12144921), (60, 8096614), (120, 4048307)]